diff --git a/include/LightGBM/utils/threading.h b/include/LightGBM/utils/threading.h
index 3c9afe8f7282..c4cb57a49d73 100644
--- a/include/LightGBM/utils/threading.h
+++ b/include/LightGBM/utils/threading.h
@@ -10,6 +10,7 @@
 #include <LightGBM/utils/common.h>
 #include <LightGBM/utils/openmp_wrapper.h>
 
+#include <algorithm>
 #include <functional>
 #include <vector>
 
@@ -97,7 +98,8 @@ class ParallelPartitionRunner {
     left_write_pos_.resize(num_threads_);
     right_write_pos_.resize(num_threads_);
   }
-  ~ParallelPartitionRunner(){};
+
+  ~ParallelPartitionRunner() {}
 
   void ReSize(INDEX_T num_data) {
     left_.resize(num_data);
diff --git a/src/boosting/gbdt.h b/src/boosting/gbdt.h
index 9ffb432ec889..c4e452a69d19 100644
--- a/src/boosting/gbdt.h
+++ b/src/boosting/gbdt.h
@@ -5,11 +5,10 @@
 #ifndef LIGHTGBM_BOOSTING_GBDT_H_
 #define LIGHTGBM_BOOSTING_GBDT_H_
 
-#include <LightGBM/utils/threading.h>
-
 #include <LightGBM/boosting.h>
 #include <LightGBM/objective_function.h>
 #include <LightGBM/prediction_early_stop.h>
+#include <LightGBM/utils/threading.h>
 
 #include <string>
 #include <algorithm>